Dead Sea bromide test strips

Instructions

(Does not test for bromine)

Fill a small glass with 2.5 cm of spa water.

Insert the lower end of the strip into water.
IMPORTANT: Keep the top half of the strip completely dry for an accurate reading.

The yellow band becomes dark when the test is completed (should take 3-4 minutes).

It is recommended that the reading be between 1,900 and 2,100 ppm.